#define GST_TYPE_STREAM_VOLUME \
(gst_stream_volume_get_type ())
#define GST_STREAM_VOLUME(obj) \
- (GST_IMPLEMENTS_INTERFACE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_STREAM_VOLUME, GstStreamVolume))
+ (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_STREAM_VOLUME, GstStreamVolume))
#define GST_STREAM_VOLUME_INTERFACE(iface) \
(G_TYPE_CHECK_INTERFACE_CAST ((iface), GST_TYPE_STREAM_VOLUME, GstStreamVolumeInterface))
#define GST_IS_STREAM_VOLUME(obj) \
- (GST_IMPLEMENTS_INTERFACE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_STREAM_VOLUME))
+ (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_STREAM_VOLUME))
#define GST_IS_STREAM_VOLUME_INTERFACE(iface) \
(G_TYPE_CHECK_INTERFACE_TYPE ((iface), GST_TYPE_STREAM_VOLUME))
#define GST_STREAM_VOLUME_GET_INTERFACE(inst) \